Ferocactus setispinus (Engelm.) L.D.Benson in Cact. Succ. J. (Los Angeles) 41: 128. 1969 Ferocactus setispinus (Engelm.) L.D.Benson in Cact. Succ. J. (Los Angeles) 41: 128. 1969is new combination for Echinocactus setispinus Engelm. in Boston J. Nat. Hist. 5(2): 246. 1845Taxon for this nameFerocactus setispinus (Engelm.) L.D.Benson